Below are links to system (extrinsic) resolution measurements for CardiArc®. Please note that these are extrinsic values, i.e. full system including collimation, rather than the intrinsic (detector-only) measurements often advertised.
Quantitative measurtements:
Resolution phantom images:
Points to note:
- Both planar and reconstructed system resolutions with CardiArc exceed that of any comparable SPECT system.
- CardiArc's reconstructed resolution at the depth of the heart in the chest exceeds that of any PET scanner available today.
- These are extrinsic resolution measurements, made with all collimation in position, i.e. the actual configuration for clinical imaging.